Sanfrecce Hiroshima security incident history
Hacking, data breaches and other security incidents involving Sanfrecce Hiroshima, with related coverage.
Incidents: 1 · Most recent
2,900 Sanfrecce Hiroshima customer email addresses leaked
↳ Knock-on damage from the Arara incident · View original incident2.9kImpact: 2,900 customer email addresses
A total of 2,900 email addresses belonging to customers of Sanfrecce Hiroshima's official mobile site were leaked. The leak was caused by unauthorised access to contractor Arara, and the club apologised.
Related reports: 4 →